Super Pro Rear Differential Crossmember Bushings 2002-2007 WRX / 2004-2007 STI
The Super Pro Rear Diff Bushings is designed to eliminate movement of the rear diff front support. Improvements will be noticed during tip in throttle, on/off throttle application, and hard acceleration. Made out of hard Urethane that helps reduce deflection.
Cross-member Supplement Washers
6 Bushings